Professor Edgar Hertwich, the lead author of the report, said: "Animal products cause more damage than [producing] construction minerals such as sand or cement, plastics or metals."
埃德加·赫特维琦教授是这份报告的主要作者，他说：“生产畜产品造成的破坏远大于制造沙石、水泥、塑料或金属材料。”
A windy day or a sand-throwing incident at the beach can lead to sand in the eyes, and properly administering first aid is essential in order to lessen the chance of a serious eye injury or infection.
一个刮风的日子或沙滩上一个飞沙事件都会造成眼睛进沙，为了减少眼睛伤害或眼睛感染的机率，必须采取适当的急救措施。
Product role: Lead is widely used in the proportion of sand fill, anti-toxic rays.
产品作用：铅砂广泛应用于比重填料，防有毒射线。
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